--- kdelibs-4.14.38/kimgio/jp2.cpp.jasper3 2022-02-15 01:42:27.494190845 +0900
+++ kdelibs-4.14.38/kimgio/jp2.cpp 2022-02-15 01:52:22.103749995 +0900
@@ -103,13 +103,13 @@ static void jas_stream_initbuf(jas_strea
stream->bufmode_ |= bufmode & JAS_STREAM_BUFMODEMASK;
}
-static int qiodevice_read(jas_stream_obj_t *obj, char *buf, unsigned int cnt)
+static ssize_t qiodevice_read(jas_stream_obj_t *obj, char *buf, size_t cnt)
{
QIODevice *io = (QIODevice*) obj;
return io->read(buf, cnt);
}
-static int qiodevice_write(jas_stream_obj_t *obj, const char *buf, unsigned int cnt)
+static ssize_t qiodevice_write(jas_stream_obj_t *obj, const char *buf, size_t cnt)
{
QIODevice *io = (QIODevice*) obj;
return io->write(buf, cnt);
@@ -385,7 +385,8 @@ write_image( const QImage &image, QIODev
// use sprintf for locale-aware string
char rateBuffer[16];
sprintf(rateBuffer, "rate=%.2g\n", (quality < 0) ? DEFAULT_RATE : quality / 100.0);
- int i = jp2_encode( ji, stream, rateBuffer);
+ int fmt = jas_image_strtofmt("jp2");
+ int i = jas_image_encode( ji, stream, fmt, rateBuffer);
jas_image_destroy( ji );
jas_stream_close( stream );